Home / 5,250,771-7,246,070.46-2,836,323

Finding the Fourth Proportional to 5,250,771, 7,246,070.46 and 2,836,323

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Solution

The fourth proportional to 5,250,771, 7,246,070.46 and 2,836,323 is: 3,914,129.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,250,771 : 7,246,070.46 = 2,836,323 : x
  2. Step 2: Convert to fraction form
    5,250,771/7,246,070.46 = 2,836,323/x
  3. Step 3: Cross multiply
    5,250,771x = 7,246,070.46 × 2,836,323
  4. Step 4: Simplify right side
    5,250,771x = 20,552,196,305,318.58
  5. Step 5: Solve for x
    x = 20,552,196,305,318.58/5,250,771
  6. Step 6: Final answer
    x = 3,914,129.24

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.